hat sampling method should the researchers use if the study is about The Supply of Job Applications Made by Nursing Graduates in Sta. Mesa, Manila? EXPLAIN WHY dont define Variables in the Study: . Dependent Variable: Quantity Supplied = Number of job applications made by the fresh graduate nurse Independent Variable: Price = Monthly Salary of the Available Job Opportunities Preferred by the Fresh Graduate Nurses

Q: Among the measures of center discussed, which is the only one appropriate for qualitative data?

A: Measures of center: Mean: The arithmetic mean (also called the mean) is the most commonly used…

Q: Give 2 examples of Mode in Measure of central tendency to grouped data

A: 1)The following table represents the number of times that 100 randomly selected students ate at the…

Q: What is the independent variable and dependent variable in this question

A: There are two variables Level of parenting stress Number of children (one child and two or more…

Q: Explain why two samples from the same population could differ.  Why do we say that two samples test…

A: The objective of the question is to understand why two samples from the same population could differ…

Q: Consider a dataset that contains patient's satisfaction scores for there departments within a…

A: R code to generate chart : # Given data general_medicine_scores <- c(7, 8, 6, 9, 8, 7, 5, 8, 9,…

Q: Could two samples have the same range but different means? Explain.

A: Yes, Two samples have the same range but different means.

Q: What caution is must for finding the median for ordered qualitative data?

A:

Q: Why is a year of sale is considered as a one example of discrete data? What is the level measurement…

A: Year of sale is discrete data  because year of sale is limited sale that can be countable there a…

Q: Which is the null hypothesis? * There is a significant relationship between a person's age and their…

A: We have given that the data of two populations one of person’s age and other one is time spent for…

Q: Suppose we want to estimate the annual high temperatures of the hottest major cities in the United…

A: Given data Here we have two variables City and Temperature City is a Categorical variable. Under…

Q: Some data from one experiment are given as below: 2, 3, 4, 4, 4, 5, 5, 7,7, 7, 9 a) Find the median,…

A:

Q: Below is a table of most of the variables in the dataset. For each variable listed, identify both…

A: Nominal: Nominal scales are used for labelling variables without any quantitative value.…

Q: Describe about the measurement of variability for qualitative and ranked data?

A:

Q: Why do we want to avoid bias when collecting data?

A: Bias : It is any trend or deviation from the truth in data collection, data analysis, interpretation…

Q: What is the population mean of the given set of data? {3, 5, 9, 7, 10}

A:

Q: Why do we have to determine the mean, median, and mode of group data in research? What are its…

A: The central value is taken as a representative of the entire data. This is called a measure of…

Q: What are the basic guidelines for watching and collecting data on workers?

A: The very first step to collect a data is:  Identify issues or opportunities for collecting data: It…

Q: What is a cross tabulation? How are cross tabulationsuseful to analyze and interpret data

A: There are many methods to analyze data. Data can be efficiently reported quantitatively to…

Q: explain the differences of parameter and a statistic

A: It is needed to state the difference of parameter and statistic.

Q: What is the difference between an influential point and an outlier?

A: Outliers: Data points that diverge in a large way from the overall pattern are called outliers. A…

Q: Why does the observed mean difference should not be taken seriously?

A: Mean difference(MD): Mean Difference is also known as Difference in means. Mean difference measures…

Q: 3. In Biology 340, weights are assigned to required activities as follows. Activity Project Exam 1…

A: Comment: As per the our company guidelines we are supposed to answer only one question. Kindly…

Q: Why do we use subscripts when working with two samples?

A: We want to explain why we used subscripts when working with two samples

Q: The sample mean or sample proportion is unbiased estimator to the population proportion in case of…

A: The sample mean or sample proportion is unbiased estimator to the population proportion in case of…

Q: Table I: Sample of Result of student survey ID Gender Mathematics Exercise Games GPA Pulse 1 M Not…

A: Statistics can be in any form such as numbers, summaries of patterns and probabilities.…

Q: You are hired to study the statistical relationship between the number of trees and the number of…

A: From the above given data the following solution is provided below

Q: Mean, Median and Mode for data set (Z, 10, 0.4, 0, -11, N, -20, M, -11.1, W, N): Mean = -5.28,…

A: Given : -20, -11.1, -11, 0, 0.4, 10, M, N, N, W, Z Mean = ∑Xin Mean = -20+-11.1+-11+0+0.4+106 Mean =…

Q: what is the use of spss in data analysis and why is it considered important

A: Spss is an application which consists of a set of software programs. The use of spss in data…

Q: The varaibility of a statistic is described by

A: The variability means the spread ness of the data set. The best measure of spread ness is standard…

Q: hat is a percentile and how do we plot them on box and whisker plots?

A: Percentile is the value in statistics which divides the population in two groups. The certain…

Q: Give 2 examples of Mode in Measure of central tendency to ungrouped data

A: Introduction: It is required to provide two examples of calculating the mode of ungrouped data.

Q: Why is the combination of the measures of central tendency and measures of variation so informative…

A: Measures of central tendency gives the middle or central value which represents the whole data in a…

Q: What type of data is this? a) The first, second and third person in a competition. Letter grades: A,…

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer three sub-parts at a…

Q: What is the difference between the types of data 1- categorical data, 2- numerical data, with an…

A: In statistics, various types of data are studied. There are two types of data that are mainly…

Q: Why does the analysis of paired samples differ from other two population comparisons we've done…

A: Let  be the population mean the difference between February and May month. Given that,Sample size…

Q: Pick a sample problem where despite correlation, causation cannot be reasonable argument.

A: Let us take an example of sales of umbrella and sales of raincoats. Sale of raincoats Sale of…

Q: Cell phone production engineers have noticed that among a group of 138 customers aged 14-23 who send…

A: The variables are percentage of phone memory and number of text messages sent.

Q: Having outliers in our data may affect the IQR but the sample range is unchanged True False

A: The sample range is defined as Range = Max - min. And the IQR is calculated as IQR = Q3 - Q1

Q: How do I create a symmetrical data table? Like how do I know if it’s symmetrical?

A: If the data are symmetric, they have about the same shape on either side of the middle. In other…

Q: What is Variability within Groups?

A: The term variability within groups is used in ANOVA technique, it is also known as error variance…